Lana has been singing intros prior to 'White Mustang.' It is unknown if this is just adlibbing or if it's her way of hinting towards a new song (such as when she would sing “let the light in, it’s a cruel cruel world” before ‘Cola’ in 2014 prior to the release of ‘Cruel World’) Perhaps this is from ‘Bartender’ or ‘Sylvia.’

São Paulo Intro:

Sha la la la la

No no no

No no no

I said hold it up, hold it up

Hold it up baby for me

Shake it up, shake it up

If you wait a minute I'll be back

Coming in your white mustang

Brisbane Intro:
Champagne(?) yeah
Sugar(?) waits
All the time
That I take
Don’t matter how much I can wait for you
Sugar(?) waits at my gate
You know it'd be perfect if I just told you to come through